14 April 2023>: Clinical Research
Efficacy and Safety of Low-Dose versus High-Dose Postoperative Intrathecal Morphine in 62 Women Undergoing Elective Cesarean Section Delivery at Full Term
Liu Fei 1ADE* , Hao Shuai 2ABE* , Zhou Chen 3CD , Yao Jie 4BD , Quan Zhefeng 2BE*DOI: 10.12659/MSM.939567
Med Sci Monit 2023; 29:e939567
Table 1 Baseline characteristic comparisons between the low- and high-dose morphine groups.
Variable, mean±SD | Low dose (N=32) | High dose (N=30) | P |
---|---|---|---|
Age, years | 27.5±4.1 | 28.2±4.7 | 0.329 |
Weight, kg | 77.2±6.5 | 76.3±7.2 | 0.547 |
Height, cm | 167.7±8.3 | 166.1±6.8 | 0.582 |
Gestational age, weeks | 37.4±3.5 | 38.3±4.1 | 0.268 |
Operating time, min | 45.5±11.6 | 44.7±12.3 | 0.733 |
Mean±SD – mean±standard deviation. |